:root {
  --text: #222;
  --muted: #666;
  --link: #0b5cad;
  --border: #e5e5e5;
}

body {
  margin: 0;
  font-family: Georgia, "Times New Roman", Times, serif;
  color: var(--text);
  font-size: 17px;
  line-height: 1.6;
  background: white;
}

.page {
  max-width: 900px;
  margin: 0 auto;
  padding: 60px 28px 90px;
}

header {
  margin-bottom: 22px;
}

header h1 {
    font-size: 48px;
    font-weight: 650;
    letter-spacing: -0.05em;
    margin-bottom: 20px;
}

nav {
  border-top: none;
  padding-top: 0;
  margin-top: 24px;
}

header p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 19px;
}

nav a {
  margin-right: 24px;
  color: var(--link);
  text-decoration: none;
  font-size: 17px;
}

nav a:hover {
  text-decoration: underline;
}

main {
  max-width: none;
}

main p {
  margin-top: 0;
}

.hero {
  grid-template-columns: 150px 1fr;
  gap: 42px;
}

.intro {
    display: grid;
    grid-template-columns: 270px 1fr;
    column-gap: 36px;
    align-items: start;
    margin-top: 28px;
    margin-bottom: 0px;
}

.intro-text {
    max-width: 600px;
}

.headshot {
    width: 270px;
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    margin: 0;
}

/* Global links */
a,
a:visited,
a:link {
  color: var(--link);
}

a:hover {
  text-decoration: underline;
}

/* Section headers */
.site-nav {
  margin-top: 18px;
  border-top: none;
  padding-top: 0;
  padding-bottom: 12px;
  border-bottom: 1px solid #dfe5e3;
}

/* Section headings and subtle lines */
.research h2,
.teaching h2 {
  font-family: -apple-system, BlinkMacSystemFont,
               "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 16px;
  font-weight: 500;
  font-variant: normal;
  text-transform: uppercase;
  letter-spacing: 0.08em;

  margin: 32px 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid #dfe5e3;
}

/* Paper blocks */
.paper {
  margin-bottom: 28px;
}

.paper h3 {
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 4px 0;
}

.paper h3 a,
.paper h3 a:visited {
  color: var(--text);
  text-decoration: none;
}

.paper h3 a:hover {
  color: var(--link);
  text-decoration: none;
}

.paper-links {
  font-size: 15px;
  color: var(--muted);
  margin: 0 0 10px 0;
}

.paper-links a {
  color: var(--link);
  text-decoration: none;
}

.paper p {
  margin: 0 0 8px 0;
}

/* Small uppercase research labels */
.paper .paper-label {
  margin: 0 0 6px;
  color: var(--muted);
  font-family: -apple-system, BlinkMacSystemFont,
               "Segoe UI", sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/*Abstracts*/
.abstract-toggle {
  appearance: none;
  background: none;
  border: 0;
  padding: 0;
  color: var(--link);
  font: inherit;
  cursor: pointer;
}

.abstract-toggle:hover {
  text-decoration: underline;
}

/* Site header */
.site-title {
    margin: 0;
    font-size: 44px;
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.site-title a {
    color: var(--text);
    text-decoration: none;
}

.site-title,
.site-title a {
  font-size: 32px;
  line-height: 1.1;
  font-weight: 500;
}

.site-title a:hover {
    color: var(--text);
}

.site-nav {
  margin-top: 10px;
  padding-top: 0;
  padding-bottom: 15px;
  border-top: none;
  border-bottom: 1px solid #dfe5e3;
}

.site-nav a {
  font-family: -apple-system, system-ui, "Segoe UI",
               Helvetica, Arial, sans-serif;
  font-size: 14px;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-right: 20px;
  text-decoration: none;
  color: #555;
}

.site-nav a:hover {
    text-decoration: underline;
}

header {
    margin-bottom: 28px;
}

/*Teaching*/
.teaching {
  max-width: 760px;
}

.teaching-entry {
  margin-bottom: 34px;
}

.teaching-entry h3 {
  font-size: 18px;
  font-weight: 500;
  margin: 0 0 4px 0;
}

.teaching-role {
  color: var(--muted);
  font-size: 16px;
  margin: 0 0 10px 0;
}

/* Slightly smaller teaching bullets */
.teaching-entry ul {
  margin: 0;
  padding-left: 1.2em;
  font-size: 16px;
}

.teaching-entry li {
  margin-bottom: 5px;
}

.teaching-evaluation {
  margin: 12px 0 0;
  font-size: 15px;
  color: var(--muted);
}

.teaching-evaluation strong {
  color: var(--text);
}

/* Compact award and service details */
.teaching-detail {
  margin-top: 12px;
  max-width: 680px;
}

.teaching-award-line,
.teaching-service-line {
  margin: 0 0 6px;
  font-size: 15px;
  line-height: 1.45;
}

.teaching-award-line strong,
.teaching-service-line strong {
  font-family: -apple-system, system-ui, "Segoe UI",
               Helvetica, Arial, sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.teaching-award-description {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.5;
}

/*For mobile phones*/
@media (max-width: 700px) {
  .page {
    max-width: none;
    padding: 32px 20px 60px;
  }

  .intro {
    display: block;
    margin-top: 32px;
  }

  .headshot {
    display: block;
    width: min(250px, 100%);
    max-width: 100%;
    margin: 0 auto 28px;
  }

  .intro-text {
    max-width: none;
  }

  .site-title,
  .site-title a {
    font-size: 30px;
  }

  .site-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 20px;
    padding-bottom: 12px;
  }

  .site-nav a {
    margin-right: 0;
    font-size: 13px;
  }

  main {
    max-width: none;
  }

  .research h2,
  .teaching h2 {
    margin-top: 38px;
  }
}